Hi marbles,
I'm new here, need help. I had the same problem setting up my spindle using xsy-at1vfd. I've already set the given parameter but my spindle doesn't turn. My vfd response to the signal from mach3. It changes frequency once I change the spindle rotation but the motor has no response. Looks like there was power transmitted to the motor. I'm kinda confused on the wiring (eg. Relay output on Bob and connected in series between X5 and COM.) does this means that I have to connect the two relay terminal on my BOB? And connect it to the X5 and COM(shorted as per vfd manual)